Questions by Ettore Rizza

Questions by Ettore Rizza

Together with some anthropologists, you’re studying a sparsely populated region of a rainforest, where 50 farmers live along a 50-mile-long stretch of river. Each farmer lives on a tract of land that occupies

asked Apr 14, 2021

1 answer

5 votes

135k views

What is 3.75x-5-8.75+4.5+0.5 I need help ASAP it is a simplify the expression question

asked Apr 13, 2021

1 answer

2 votes

185k views

Factor the quadratic expression completely. 8x^2 – 18x – 5

asked Feb 20, 2021

2 answers

1 vote

203k views

Which attributes would allow a cell to be larger? long and thin perfectly cube-shaped perfectly round highly branched

asked Dec 26, 2020

2 answers

3 votes

172k views

Call 911 I need help

asked Apr 25, 2020

1 answer

2 votes

1.2k views

Discussion Topic In this unit, you have examined the importance of alliances and treaties between nations in times of war and in times of peace. Name at least three allies of the United States today. How

asked Nov 9, 2019

2 answers

0 votes

94.1k views

Which group typically has large leaves with branching vascular strands, can reach heights of up to 20 meters, and has sporangia usually clustered in groups called sori?

asked Jun 11, 2019

1 answer

1 vote

69.4k views

During the early 1800s many young women in New England were employed outside their hones as what?

asked Jun 2, 2019

1 answer

5 votes

234k views

What plot elements are found in a narrative?

asked Apr 25, 2019

1 answer

2 votes

1.8k views

A student has a sample of isopropanol (C3H7OH) that has a mass of 78.6 g. The molar mass of isopropanol is 60.1 g/mol. How many moles of isopropanol are contained in this sample? 0.765 1.31 78.6 4,720

asked Dec 19, 2018

2 answers

4 votes

112k views

Which part of the atom has to stay the same for it to be the same element? number of neutrons number of protons number of electrons number of protons, neutrons, and electrons

asked Sep 22, 2017

2 answers

0 votes

204k views

How can I solve What is 275% of 4

asked Apr 25, 2017

2 answers

2 votes

95.5k views

In 1975 the price of gasoline per gallon was 52.5 cents. With the 1975 price as the reference value, the gasoline price index for 1998 is 192.4. What was the cost of a gallon of gasoline in 1998?

asked Oct 9, 2016

1 answer

5 votes

54.4k views

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